Answer:
cloud is my mother wind is my father.
You use me from your head to your toes. The more I work, the thinner I grow. What am I?
I shave several times a day, yet I still have a beard. What am I?
What has one eye but cannot see?
A single syllable do I claim black was my most famous name; Fetal to mortals here below thousands have I slain in a single blow.
It has no top or bottom, but it can hold flesh, bones, and blood all at the same time.